Front anti-roll club for ball-bearing roll bar mounting system and redesigned to utilize the X4 front suspension system hands. The anti-roll club system is mounted to the front bulkheads via bearings from outside for extra-smooth motion as well as for quick & simple changes and adjustment. The roll club turns in ball-bearings for optimum accuracy and free movement. Anti-roll club height is adjustable via a screw quick & effortless. Anti-roll club has laser-engraved stripes (corresponding to bar depth) for simple recognition.